BanglaReport SAVANT

Author

Swarnendu Moitra

Behavioural

RT

  • Most Complex fit : lmer(RT ~ Condition * Prefix + logstemFreq + (1+Prefix|Participant) + (1|Item)
  • Model Summary

Prefix = duh:

contrast estimate SE z.ratio p.value
Gramm - CatViol -75.8 15.0 -5.057 <.0001
Gramm - SemViol -39.2 15.2 -2.589 0.0261
CatViol - SemViol 36.6 12.9 2.826 0.0131

Prefix = proti:

contrast estimate SE z.ratio p.value
Gramm - CatViol -40.0 13.8 -2.899 0.0105
Gramm - SemViol -21.8 13.9 -1.564 0.2612
CatViol - SemViol 18.2 12.9 1.412 0.3344

ACC

  • Most complex model fit glmer(ACC ~ Condition * Prefix + (1+Prefix|Participant) + (1|Item)
  • Model Summary

Prefix = duh:

contrast estimate SE z.ratio p.value
Gramm - CatViol 0.00273 0.0368 -0.074 0.9970
Gramm - SemViol -0.08139 0.0368 -2.210 0.0695
CatViol - SemViol -0.7866 0.0332 -2.368 0.0470

Prefix = proti:

contrast estimate SE z.ratio p.value
Gramm - CatViol -0.16638 0.0342 -4.870 0.0001
Gramm - SemViol -0.16308 0.0342 -4.773 0.0001
CatViol - SemViol 0.00331 0.0332 0.100 0.9945
  • PlotACC and RT plot

Tark Localiser

letter vs Symbol

letter_symbol_RH
Condition SE dSPM
Letter 0.0263725 0.1421584
Symbol 0.0251641 -0.2265321
Source: SwarMoi timeseries _Tark
Figure 1
Source: SwarMoi timeseries _Tark

Word vs Symbol

Right Hemi

word_symbols_RH
Condition SE dSPM
Symbols 0.0418006 -0.1435638
Word 0.0289144 0.1655991
Source: SwarMoi timeseries _Tark
Figure 2
Source: SwarMoi timeseries _Tark

Left Hemi

word_symbols_LH
Figure 3
Source: SwarMoi timeseries _Tark
Condition SE dSPM
Symbols 0.0557654 0.3366353
Word 0.0416655 -0.0421563
Source: SwarMoi timeseries _Tark

Decomposition Stage

M170 : (150 - 210) ROI : left Fusiform

dSPM ~ logTP + logWholeWord + logStemFreq + WLc

A: M170 ; TP Cluster (151 - 186)ms, p=0.0359 | B: Tark fROI

Reanalysing!!

Recompositiion Stage

M350

NO Significant clusters

TL (200-500)ms

2x2 anova

Cluster 1: RH CatViol (244-286)ms | p0.0197

3x2 anova

Cluster 1: CatViol (234-286)ms | p0.0101

Cluster 2 : LH Violation x Prefix (442-500)ms | p0.025

OF (200 - 500)ms

2x2 anova

Cluster 1: LH CatViol (238 - 279)ms | p0.0049

Cluster 2: LH Violation x Prefix (424-452)ms | p0.0472

3x2 anova

No Clusters